package com.example.demo.mapper;

import com.example.demo.vo.InfoVo;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface InfoMapper {
    List<InfoVo> getInfo();
    int setInfo(String name,String sex ,int age);

    List<InfoVo> getUserName();

    InfoVo findUserById(int id);
}
